jpcode.dev - robtex.com

jpcode.dev

DNSSEC🔒 Signed (DS record present)
A2606:4700:3035::6815:231a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:d447🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.26Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.212.71🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdrew.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A2803:f800:50::6ca2:c1a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdrew.ns.cloudflare.com
A2a06:98c1:50::ac40:21a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdrew.ns.cloudflare.com
A108.162.193.160🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A172.64.33.160🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A173.245.59.160🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
NShope.ns.cloudflare.com
A2606:4700:50::adf5:3aa3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhope.ns.cloudflare.com
A2803:f800:50::6ca2:c0a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhope.ns.cloudflare.com
A2a06:98c1:50::ac40:20a3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhope.ns.cloudflare.com
A108.162.192.163🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhope.ns.cloudflare.com
A172.64.32.163🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhope.ns.cloudflare.com
A173.245.58.163🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhope.ns.cloudflare.com
MXmail.protonmail.ch ⭐ 🔒
A176.119.200.128🇨🇭 Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(35) 🔒
A176.119.200.129🇨🇭 Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton185.205.70.0/24
PTRmailsec.protonmail.ch
MXgmr-smtp-in.l.google.com(47)
A2607:f8b0:4004:c09::e🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f14.1e100.net
A172.253.122.14🇺🇸 Google172.253.122.0/24
PTRbh-in-f14.1e100.net
MXalt1.gmr-smtp-in.l.google.com(48)
A2800:3f0:4003:c0f::e🇨🇱 Google2800:3f0:4003::/48
A108.177.123.14🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f14.1e100.net
MXalt2.gmr-smtp-in.l.google.com(49)
A2a00:1450:400b:c02::e🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f14.1e100.net
A172.253.116.14🇺🇸 Google172.253.116.0/24
PTRdj-in-f14.1e100.net
MXalt3.gmr-smtp-in.l.google.com(50)
A2607:f8b0:4023:3003::e🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f14.1e100.net
A172.253.145.14🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f14.1e100.net
MXmail.jpcode.dev(100)
TXTprotonmail-verification=dc907d72587ceee37601a08b29a98a1aa8a18845
TXTv=spf1 include:_spf.protonmail.ch ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.35.26, 172.67.212.71
IPv62606:4700:3035::6815:231a, 2606:4700:3036::ac43:d447
SOAdrew.ns.cloudflare.comdns@cloudflare.com serial=2398859687

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

jpcode.dev
jpcode.myshopify.com

Similar names

codejp.com

DNS History

13 records (13 active, 0 former)

NSdrew.ns.cloudflare.comhope.ns.cloudflare.comMXalt1.gmr-smtp-in.l.google.comalt2.gmr-smtp-in.l.google.comalt3.gmr-smtp-in.l.google.comgmr-smtp-in.l.google.commail.jpcode.devmail.protonmail.chmailsec.protonmail.chA104.21.35.26172.67.212.712606:4700:3035::6815:231a2606:4700:3036::ac43:d447
●NSdrew.ns.cloudflare.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●NShope.ns.cloudflare.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●MXalt1.gmr-smtp-in.l.google.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●MXalt2.gmr-smtp-in.l.google.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●MXalt3.gmr-smtp-in.l.google.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●MXgmr-smtp-in.l.google.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●MXmail.jpcode.dev2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●MXmail.protonmail.ch2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●MXmailsec.protonmail.ch2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●A104.21.35.262026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●A172.67.212.712026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●A2606:4700:3035::6815:231a2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50
●A2606:4700:3036::ac43:d4472026-03-01 → 2026-03-23 · 2 obs
● 2026-03-01 15:08:16
● 2026-03-23 22:49:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
jpcode.devhope.ns.cloudflare.com, drew.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.160

NS records: hope.ns.cloudflare.com, drew.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 781ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.212.71, 104.21.35.26
AAAA22606:4700:3036::ac43:d447, 2606:4700:3035::6815:231a
NS2drew.ns.cloudflare.com, hope.ns.cloudflare.com
MX7mail.jpcode.dev (pri: 100), mail.protonmail.ch (pri: 31)...
TXT2protonmail-verification=dc907d72587ceee3, v=spf1 include:_spf.protonmail.ch ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1drew.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

jpcode.dev maps to four IP numbers: 2606:4700:3035::6815:231a, 2606:4700:3036::ac43:d447, 104.21.35.26 and 172.67.212.71.

Other host names, for instance 103-031-222-189.easyhost.com.hk, fuxuanjq.com, 103-031-222-229.easyhost.com.hk, by3261.com and tamilrockers.website share IP numbers with jpcode.dev.

Name Servers

Two name servers drew.ns.cloudflare.com and hope.ns.cloudflare.com handle delegation for jpcode.dev.

jpcode.dev uses the same name server setup as other domains, for example cwunortheast.co.uk, wilkinsonslandscapes.co.uk, dickinsonmedia.com, lumo.tax and driftlimits.co.uk.

jpcode.dev partially shares name servers with other domains; examples include workingclassmedia.com, edelmetallsparer.at, jordiparella.com, medisol.nl and visitreddeer.com.

Host names with six IP numbers: drew.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba0, 2803:f800:50::6ca2:c1a0, 2a06:98c1:50::ac40:21a0, 108.162.193.160, 172.64.33.160 and 173.245.59.160; hope.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa3, 2803:f800:50::6ca2:c0a3, 2a06:98c1:50::ac40:20a3, 108.162.192.163, 172.64.32.163 and 173.245.58.163.

Mail Servers

Seven mail servers handle jpcode.dev: mail.protonmail.ch, mailsec.protonmail.ch, mail.jpcode.dev, gmr-smtp-in.l.google.com, alt1.gmr-smtp-in.l.google.com, alt2.gmr-smtp-in.l.google.com and alt3.gmr-smtp-in.l.google.com.

jpcode.dev shares some mail servers with other domains, at least partially, such as pradpaxy.appspot.com, theforbiddenbooks.com, risuaita.fi, cantor.cloud and techandbull.com.

These mail servers are often used with the mail servers alt4.gmr-smtp-in.l.google.com.

Three IP numbers:

mail.protonmail.ch points to: 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to: 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Two IP numbers:

gmr-smtp-in.l.google.com points to: 2607:f8b0:4004:c09::e and 172.253.122.14.

alt1.gmr-smtp-in.l.google.com points to: 2800:3f0:4003:c0f::e and 108.177.123.14.

alt2.gmr-smtp-in.l.google.com points to: 2a00:1450:400b:c02::e and 172.253.116.14.

alt3.gmr-smtp-in.l.google.com points to: 2607:f8b0:4023:3003::e and 172.253.145.14.